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2015 Kia Optima Vs 2015 Nissan Altima: Which Midsize Sedan Reigns Supreme?

Overview

  • The 2015 Kia Optima gets an EPA-estimated 24 mpg in the city and 35 mpg on the highway with the 2.
  • The 2015 Nissan Altima gets an EPA-estimated 27 mpg in the city and 38 mpg on the highway with the 2.
  • The Optima has a slight edge in terms of performance and price, while the Altima has a slight edge in terms of efficiency.

The 2015 Kia Optima and the 2015 Nissan Altima are two of the most popular midsize sedans on the market. Both cars offer a comfortable ride, a spacious interior, and a variety of features. But how do they compare when it comes to performance, efficiency, and price?

Performance

The 2015 Kia Optima is available with two engine options: a 2.4-liter four-cylinder engine that produces 185 horsepower and 178 lb-ft of torque, and a 2.0-liter turbocharged four-cylinder engine that produces 245 horsepower and 260 lb-ft of torque. The 2015 Nissan Altima is also available with two engine options: a 2.5-liter four-cylinder engine that produces 182 horsepower and 180 lb-ft of torque, and a 3.5-liter V6 engine that produces 270 horsepower and 258 lb-ft of torque.

In terms of performance, the Kia Optima has a slight edge over the Nissan Altima. The Optima’s turbocharged engine provides more power and torque than the Altima’s V6 engine, and the Optima also has a quicker acceleration time.

Efficiency

The 2015 Kia Optima gets an EPA-estimated 24 mpg in the city and 35 mpg on the highway with the 2.4-liter engine. With the 2.0-liter turbocharged engine, the Optima gets an EPA-estimated 22 mpg in the city and 31 mpg on the highway. The 2015 Nissan Altima gets an EPA-estimated 27 mpg in the city and 38 mpg on the highway with the 2.5-liter engine. With the 3.5-liter V6 engine, the Altima gets an EPA-estimated 22 mpg in the city and 32 mpg on the highway.

In terms of efficiency, the Nissan Altima has a slight edge over the Kia Optima. The Altima’s 2.5-liter engine gets better gas mileage than the Optima’s 2.4-liter engine, and the Altima’s 3.5-liter V6 engine gets better gas mileage than the Optima’s 2.0-liter turbocharged engine.

Price

The 2015 Kia Optima has a starting price of $21,995. The 2015 Nissan Altima has a starting price of $22,500.

In terms of price, the Kia Optima has a slight edge over the Nissan Altima. The Optima is available at a lower starting price than the Altima, and it offers more standard features for the money.

Features

The 2015 Kia Optima and the 2015 Nissan Altima both offer a variety of features, including:

  • Bluetooth connectivity
  • A rearview camera
  • A touchscreen infotainment system
  • Automatic climate control
  • Cruise control

The Kia Optima also offers some features that are not available on the Nissan Altima, such as:

  • A panoramic sunroof
  • A heated steering wheel
  • Ventilated front seats
  • A wireless charging pad

Interior

The 2015 Kia Optima and the 2015 Nissan Altima both have spacious interiors with comfortable seats. The Optima has a slightly larger interior than the Altima, and it offers more headroom and legroom in the front and rear seats.

Safety

The 2015 Kia Optima and the 2015 Nissan Altima both received a five-star safety rating from the National Highway Traffic Safety Administration (NHTSA). Both cars also received a “Good” rating from the Insurance Institute for Highway Safety (IIHS).

The Verdict

The 2015 Kia Optima and the 2015 Nissan Altima are both excellent midsize sedans. The Optima has a slight edge in terms of performance and price, while the Altima has a slight edge in terms of efficiency. Ultimately, the best car for you will depend on your individual needs and preferences.

The Conclusion

So, which car should you choose? The 2015 Kia Optima or the 2015 Nissan Altima? If you’re looking for a car that’s fun to drive, has a spacious interior, and is packed with features, the Kia Optima is the way to go. If you’re looking for a car that’s fuel-efficient, has a comfortable ride, and is safe, the Nissan Altima is the better choice.

Information You Need to Know

Q: Which car has more horsepower?

A: The 2015 Kia Optima with the 2.0-liter turbocharged engine has more horsepower than the 2015 Nissan Altima with the 3.5-liter V6 engine. The Optima produces 245 horsepower, while the Altima produces 270 horsepower.

Q: Which car has better gas mileage?

A: The 2015 Nissan Altima with the 2.5-liter engine has better gas mileage than the 2015 Kia Optima with the 2.4-liter engine. The Altima gets an EPA-estimated 27 mpg in the city and 38 mpg on the highway, while the Optima gets an EPA-estimated 24 mpg in the city and 35 mpg on the highway.

Q: Which car has a lower starting price?

A: The 2015 Kia Optima has a lower starting price than the 2015 Nissan Altima. The Optima has a starting price of $21,995, while the Altima has a starting price of $22,500.

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BJ
About the Author
My name is Bob Jenkins and I'm thrilled to share my automotive adventures with you here on mphdiary.com. Cars have always been a passion of mine, especially sporty yet practical Japanese models. For the past 10 years, I've been driving various Nissan vehicles and am constantly enjoying learning more about...